Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
In the title compound, C37H38N4O 6, four five-membered nitro-gen-bearing rings are nearly coplanar. Two N atoms in two these five-membered rings have attached H atoms, which contribute to the formation of intra-molecular N - H ... N hydrogen bonds [N ... N = 2.713 (5)-3.033 (6) Å].
| Main Authors: | , , , |
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| Published: |
2018
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| Online Access: | http://dspace.uniten.edu.my/jspui/handle/123456789/9819 |